llvm-project/clang-tools-extra/clang-tidy/misc/BoolPointerImplicitConversi...

43 lines
1.3 KiB
C
Raw Normal View History

//===--- BoolPointerImplicitConversionCheck.h - clang-tidy ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_BOOLPOINTERIMPLICITCONVERSIONCHECK_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_BOOLPOINTERIMPLICITCONVERSIONCHECK_H
#include "../ClangTidy.h"
namespace clang {
namespace tidy {
namespace misc {
/// Checks for conditions based on implicit conversion from a bool pointer to
/// bool.
///
/// Example:
///
/// \code
/// bool *p;
/// if (p) {
/// // Never used in a pointer-specific way.
/// }
/// \endcode
class BoolPointerImplicitConversionCheck : public ClangTidyCheck {
public:
BoolPointerImplicitConversionCheck(StringRef Name, ClangTidyContext *Context)
: ClangTidyCheck(Name, Context) {}
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
};
} // namespace misc
} // namespace tidy
} // namespace clang
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_BOOLPOINTERIMPLICITCONVERSIONCHECK_H